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ACL_SET_QUALIFIER (3) | C library functions | Unix Manual Pages | :man

NAME

acl_set_qualifier - set ACL tag qualifier

CONTENTS

Library
Synopsis
Description
Return Values
Errors
See Also
Standards
History
Authors

LIBRARY


.Lb libc

SYNOPSIS


.In sys/types.h
.In sys/acl.h int acl_set_qualifier "acl_entry_t entry_d" "const void *tag_qualifier_p"

DESCRIPTION

The acl_set_qualifier function is a POSIX.1e call that sets the qualifier of the tag for the ACl entry entry_d to the value referred to by tag_qualifier_p.

RETURN VALUES


.Rv -std acl_set_qualifier

ERRORS

The acl_set_qualifier function fails if:
[EINVAL]
Argument entry_d is not a valid descriptor for an ACL entry. The tag type of the ACL entry entry_d is not ACL_USER or ACL_GROUP. The value pointed to by tag_qualifier_p is not valid.
[ENOMEM]
The value to be returned requires more memory than is allowed by the hardware or system-imposed memory management constraints.

SEE ALSO

acl(3), acl_get_qualifier(3), posix1e(3)

STANDARDS

HISTORY

AUTHORS


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